DPS, TTK, sensitivity, and FOV calculators. Browse our free fps & shooters tools below — all calculators are instant, accurate, and require no sign-up.
Accuracy Impact on DPS Calculator — See how accuracy affects your real DPS output. Enter theoretical DPS and accuracy percentage to calculate your actual damage per second.
Aspect Ratio Converter — Convert display resolutions between aspect ratios. Calculate the new width or height to match a target aspect ratio for gaming monitors.
Burst Damage Calculator — Calculate total burst damage output within a time window. Enter damage per shot, fire rate, and burst duration to find your burst potential.
Crosshair Placement Height Calculator — Calculate optimal crosshair height for head level at different distances in FPS games. Enter resolution, FOV, and player model height.
DPI to In-Game Sensitivity Calculator — Calculate effective sensitivity from DPI and in-game sensitivity. Compare setups and find your ideal DPI and sens combination.
DPS Calculator — Calculate your damage per second (DPS) in any FPS or action game. Enter damage per hit and fire rate to get instant DPS results.
eDPI Calculator — Calculate your effective DPI (eDPI) for any FPS game. Enter DPI and in-game sensitivity to find your true mouse speed and cm/360.
Effective DPS Calculator — Calculate effective DPS factoring in accuracy, critical hits, crit multiplier, and uptime. Get your real damage output in any shooter.
FOV Calculator — Calculate vertical FOV from horizontal FOV and aspect ratio, or vice versa. Convert between FOV types for any resolution and aspect ratio.
Headshot Multiplier Calculator — Calculate effective damage with headshot multipliers. Enter body damage, headshot rate, and multiplier to find your average damage per hit.
Mousepad Size for 360° Calculator — Calculate how much mousepad space you need for a full 360° turn. Enter DPI, sensitivity, and yaw to find your cm/360 and minimum pad size.
Mouse Sensitivity Converter — Convert mouse sensitivity between FPS games. Enter your source game settings and target game to get matching sensitivity values.
Sustained DPS Calculator — Calculate sustained DPS including reload time. Enter magazine size, damage per shot, fire rate, and reload time for real sustained output.
TTK Calculator (Time to Kill) — Calculate time to kill (TTK) in FPS games. Enter enemy HP, damage per shot, and fire rate to find how fast you can eliminate a target.